Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
My Little Salesman
Sign up
Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
Price Alerts
0
For Sale
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Heavy Duty Truck Parts
Heavy Equipment & Tractor Parts
Trailer Parts
Aggregate & Mining Equipment
Biomass Equipment
Waste Management & Recycling Equipment
Woodworking & Sawmill Equipment
Industrial Equipment
Recreation & Utility Vehicles
Cars & SUVs
Lawn & Garden
Tools & Material
My Little Salesman Magazine
July 2025
For Rent
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Aggregate & Mining Equipment
Biomass Equipment
Industrial Equipment
Recreation & Utility Vehicles
Sell
Place an Online Listing
Individual listings are the perfect selling solution for individuals or dealers with 15 items or less.
Inventory Mover Package
The inventory selling solution for dealers, manufacturers, and auctioneers with 15+ items.
Print Advertising
Effective industry-trusted advertising, reliably delivered to your targeted buyer.
Online Banner Advertising
Effectively reach buyers in your market as they browse listings within a category or specific manufacturer.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wholesale Marketplace
Buy and sell inventory amongst other registered dealers at wholesale prices.
Services
Dealer Management System (DMS)
One powerful suite of tools to maximize your dealership.
Inventory Management
Easy-to-use cloud-based inventory management with export feeds and accessible from anywhere.
Customer Relationship Management (CRM)
Customers, vendors, prospects, and correspondence in one place, integrated with your inventory.
Lead Management
One dashboard that intelligently connects your inventory, contacts, and leads from all your marketing channels.
Invoicing & Sales Management
Effortlessly turn leads into deals with auto-populated quotes, invoices, and custom contract forms.
Dealership Websites
User-friendly, mobile-responsive, search-engine optimized websites for commercial truck, trailer, heavy equipment, and parts dealers.
Sell Your Inventory
The inventory selling solution to reach hundreds of thousands of buyers, with no contract or commitments.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wanted
Auctions
Financing
Industry
News
Latest Equipment News
Construction Equipment News
Farm Equipment News
Forestry Equipment News
Trucking News
Trailer News
Material Handling News
Drilling & Mining Equipment News
Companies
All Companies
Dealers
Manufacturers
Auctioneers
Transport Companies
Resources
Trade Shows & Events
Industry Services
Appraisals
Associations
Financing and Leasing (Heavy Equipment)
Financing and Leasing (Commercial Trucks)
Inspections
Insurance
Transportation and Shipping
All Guides & Advice
Buying Guides
Construction Equipment Buying Guide
Semi Truck Buying Guide
Backhoe Buying Guide
Dump Truck Buying Guide
Skid Steer Buying Guide
Excavator Buying Guide
Box Truck Buying Guide
Info
Subscription Center
Help Center
Contact Us
Virtual Demonstration
About Us
Testimonials
Our History
Fraud Prevention
Home
Listings
Trucks
Sleeper Semi Trucks
12 Speed Sleeper Semi Trucks with Air Ride Suspension For Sale
Filter
4
Sort
Close
Default Ranking
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Distance: Nearest First
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
Close
Your Current Search
Industry
Trucks
Category
Sleeper Semi Trucks
Transmission Speeds
12 Speed
Suspension Type
Air Ride
Click the
to remove the filter.
Save Search
Email Alert
What's
Save Search and Email Alert
?
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks
(2556)
Category
Sleeper Semi Trucks
(2556)
Manufacturer
Freightliner
(1518)
International
(472)
Kenworth
(114)
Mack
(17)
Peterbilt
(73)
Volvo
(357)
Western Star
(5)
Model
Select a manufacturer to view available models.
Condition
New
(6)
Used
(2550)
Model Year
-
GVWR Category
Heavy Duty
(2553)
Rear Axle
Single
(44)
Tandem
(2319)
Tri
(3)
Transmission Type
Automatic
(1969)
Automated
(491)
Transmission Speed
12 Speed
(2556)
Engine Manufacturer
Cummins
(456)
Detroit
(198)
International
(48)
Mack
(15)
Paccar
(109)
Volvo
(121)
Sleeper Type
Condo Sleeper
(214)
Double Bunk
(2)
Flat Top Sleeper
(4)
Hi Rise Sleeper
(90)
Integral Sleeper
(1538)
Mid Roof Sleeper
(173)
Raised Roof Condo
(1)
Raised Roof Sleeper
(495)
Single Bunk
(1)
Sky Rise Pro Sleeper
(2)
UltraLoft
(4)
Exterior Color
Beige
(1)
Black
(54)
Blue
(118)
Gray
(58)
Green
(26)
Maroon
(9)
Orange
(13)
Pink
(1)
Red
(113)
White
(1841)
Yellow
(152)
Suspension Type
Air Ride
(2556)
Cab Style
Regular Cab
(2)
Fuel Type
Diesel
(2221)
Mileage
-
Horsepower
-
Inspection Report
Yes
(183)
No
(2373)
Warranty
Yes
(9)
No
(0)
Price
-
Country
United States
(2550)
Canada
(6)
State / Region
Select a country to view available states.
Seller Type
Dealerships
(2556)
Market Type
For Sale
(2556)
Filter by Manufacturer
Freightliner
International
Volvo
Kenworth
Peterbilt
Mack
Western Star
Filter by Specs or Location
Condition
New
6
Used
2550
Location
Alabama
44
Arizona
26
Arkansas
8
California
235
Colorado
77
Delaware
8
Florida
159
Georgia
150
Idaho
8
Illinois
77
Indiana
123
Iowa
58
Kansas
6
Kentucky
25
Louisiana
28
Maine
3
Maryland
38
Massachusetts
19
Michigan
48
Minnesota
28
Mississippi
55
Missouri
109
Montana
4
Nebraska
4
Nevada
37
New Hampshire
2
New Jersey
40
New Mexico
5
New York
57
North Carolina
201
North Dakota
2
Ohio
70
Oklahoma
44
Oregon
20
Pennsylvania
133
Quebec
6
South Carolina
28
South Dakota
2
Tennessee
155
Texas
233
Utah
23
Virginia
42
Washington
25
West Virginia
6
Wisconsin
85
Rear Axles
Single
44
Tandem
2319
Tri
3
Transmission Type
Automatic
1969
Automated
491
Horsepower
< 250 HP
1
350-399 HP
2
400-449 HP
555
450-499 HP
1879
500-549 HP
88
Ratio
< 3.00 Ratio
940
3.00-3.49 Ratio
1383
3.50-3.99 Ratio
21
Sleeper
Condo Sleeper
214
Double Bunk
2
Flat Top Sleeper
4
Hi Rise Sleeper
90
Integral Sleeper
1538
Mid Roof Sleeper
173
Raised Roof Condo
1
Raised Roof Sleeper
495
Single Bunk
1
Sky Rise Pro Sleeper
2
UltraLoft
4
Exterior Color
Beige
1
Black
54
Blue
118
Gray
58
Green
26
Maroon
9
Orange
13
Pink
1
Red
113
White
1841
Yellow
152
476-500 of 2,556 results
Sort by:
Default Ranking
Default Ranking
Distance: Nearest First
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
476-500 of 2,556
results
26
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Recently Updated
$65,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
548,547 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
380806
MLS Number
13601846
Category
Sleeper Semi Trucks
Last Updated
7/24/2025
Location
Atlanta, GA, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Recently Updated
$60,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
543,710 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
380797
MLS Number
13697984
Category
Sleeper Semi Trucks
Last Updated
7/24/2025
Location
Johnstown, PA, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Price Drop
$64,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
558,857 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
344918
MLS Number
13649564
Category
Sleeper Semi Trucks
Last Updated
7/24/2025
Location
Greensboro, NC, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
28
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Recently Updated
$67,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
509,779 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
334597
MLS Number
13498394
Category
Sleeper Semi Trucks
Last Updated
7/24/2025
Location
Melbourne, FL, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
30
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Recently Updated
$61,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
562,087 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
334583
MLS Number
13461581
Category
Sleeper Semi Trucks
Last Updated
7/23/2025
Location
Elizabethtown, KY, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Recently Updated
$69,250 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
460,651 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
334576
MLS Number
13581783
Category
Sleeper Semi Trucks
Last Updated
7/19/2025
Location
Earth City, MO, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Price Drop
$59,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
567,187 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
334486
MLS Number
13568660
Category
Sleeper Semi Trucks
Last Updated
7/24/2025
Location
Dothan, AL, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Price Drop
$52,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
647,443 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
334467
MLS Number
13593660
Category
Sleeper Semi Trucks
Last Updated
7/24/2025
Location
East Chicago, IN, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Recently Updated
$68,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
560,955 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
334462
MLS Number
13697976
Category
Sleeper Semi Trucks
Last Updated
7/24/2025
Location
Coburg, OR, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
22
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Recently Updated
$63,250 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
576,000 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.41 ratio
Stock Number
369091
MLS Number
13677677
Category
Sleeper Semi Trucks
Last Updated
7/24/2025
Location
Madison, AL, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
24
0
2021 Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic
Recently Updated
$77,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
379,614 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
450 HP
Engine Model
DD13
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Single Axle
Rear End
23,000 lb 3.08 ratio
Stock Number
374532
MLS Number
13584209
Category
Sleeper Semi Trucks
Last Updated
7/24/2025
Location
Lexington, SC, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
Recently Updated
$74,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
439,053 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
400 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.28 ratio
Stock Number
EPES21234
MLS Number
13622068
Category
Sleeper Semi Trucks
Last Updated
7/20/2025
Location
Resaca, GA, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
22
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
Recently Updated
$73,250 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
470,426 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
400 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.28 ratio
Stock Number
EPES21151
MLS Number
13649545
Category
Sleeper Semi Trucks
Last Updated
7/23/2025
Location
Rockwall, TX, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
Recently Updated
$74,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
463,725 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
400 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.28 ratio
Stock Number
EPES21143
MLS Number
13544562
Category
Sleeper Semi Trucks
Last Updated
7/23/2025
Location
Rockwall, TX, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
Recently Updated
$74,250 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
461,086 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
400 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.28 ratio
Stock Number
EPES21141
MLS Number
13644667
Category
Sleeper Semi Trucks
Last Updated
7/23/2025
Location
Rockwall, TX, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
Recently Updated
$72,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
493,643 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
400 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.28 ratio
Stock Number
EPES21124
MLS Number
13657349
Category
Sleeper Semi Trucks
Last Updated
7/23/2025
Location
Rockwall, TX, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
Recently Updated
$67,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
539,821 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
400 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.28 ratio
Stock Number
EPES21063
MLS Number
13644663
Category
Sleeper Semi Trucks
Last Updated
7/23/2025
Location
Rockwall, TX, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
26
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
Recently Updated
$79,250 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
424,915 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
400 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.28 ratio
Stock Number
EPES21037
MLS Number
13555205
Category
Sleeper Semi Trucks
Last Updated
7/23/2025
Location
Rockwall, TX, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
Recently Updated
$85,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
341,281 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
400 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.28 ratio
Stock Number
EPES21028
MLS Number
13552476
Category
Sleeper Semi Trucks
Last Updated
7/23/2025
Location
Rockwall, TX, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
24
0
2020 Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Recently Updated
$61,250 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
532,807 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
373517
MLS Number
12285119
Category
Sleeper Semi Trucks
Last Updated
7/23/2025
Location
Hazelwood, MO, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Newly Listed
$54,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
605,627 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
373421
MLS Number
13711848
Category
Sleeper Semi Trucks
Last Updated
7/19/2025
Location
Orlando, FL, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
Recently Updated
$46,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
689,731 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
72"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.08 ratio
Stock Number
373334
MLS Number
13506296
Category
Sleeper Semi Trucks
Last Updated
7/24/2025
Location
Tempe, AZ, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
2016 Freightliner Cascadia 125 Sleeper Semi Truck - 75" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt
Newly Listed
$12,000 USD
good truck, runs great, clean, dual air ride seats, power windows, power door locks, power mirrors, smart wheel, cruise, differential lock, A/S 5th!,
Condition
Used
Usage
1,042,991 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
455 HP
Engine Model
Detroit DD15
Drivetrain
6x4
Transmission
12 Speed Detroit DT12 Automated
Sleeper Type
Raised Roof Sleeper
Sleeper Size
75"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.53 ratio
Stock Number
16DET104CAS
MLS Number
13711826
Category
Sleeper Semi Trucks
Last Updated
7/19/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
23
0
2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Integral Sleeper, 475HP, 12 Speed Automatic
Price Drop
$65,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
499,154 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
475 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
48"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.58 ratio
Stock Number
367826
MLS Number
13627400
Category
Sleeper Semi Trucks
Last Updated
7/19/2025
Location
Salt Lake City, UT, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
25
0
2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Integral Sleeper, 475HP, 12 Speed Automatic
Recently Updated
$58,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
Condition
Used
Usage
617,944 Miles
Duty Class
Heavy Duty Sleeper Semi Truck
Horse Power
475 HP
Engine Model
DD15AT
Transmission
12 Speed Automatic
Sleeper Type
Integral Sleeper
Sleeper Size
48"
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.58 ratio
Stock Number
367823
MLS Number
13677497
Category
Sleeper Semi Trucks
Last Updated
7/19/2025
Location
West Valley City, UT, US
Sold By
Penske Used Trucks
(855) 942-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
15
16
17
18
19
20
21
22
23
24
Related searches
Day Cab Trucks
Save Search
Email Alert
What's
Save Search and Email Alert
?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for?
Yes
No
What option below best describes your issue?
Choose an option...
I still cannot find what I am looking for.
How do I filter or sort my search?
Could you add a feature?
A picture or description looks incorrect.
Something is broken.
Thank you for the feedback! If you have any suggestions on how to improve our site, please let us know.
Send Feedback
Thank you for the feedback! Your suggestions and feedback immensely help us improve our site.
Got a sleeper semi truck to sell? In minutes, you can create an online listing for your sleeper semi truck and advertise it to thousands of buyers.
Start selling today
Search Saved
Your search criteria for
has been saved. Quickly jump to this search by going to
My Account
and
Saved Searches
.
Alert Created
Your new listings email alert for
has been created. To change the email frequency or to modify your alerts, click on
My Account
,
Personal Settings
, and
New Listing Alerts
.